glamor_emit_composite_vert: Optimize to don't do two times vert coping.
We change some macros to put the vert to the vertex buffer directly when we cacluating it. This way, we can get about 4% performance gain. This commit also fixed one RepeatPad bug, when we RepeatPad a not eaxct size fbo. We need to calculate the edge. The edge should be 1.0 - half point, not 1.0. Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
This commit is contained in:
Zhigang Gong
Eric Anholt
parent
8656ddbbe7
commit
c41d5c79e7
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@ -82,20 +82,20 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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"uniform int mask_repeat_mode;\n";
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const char *relocate_texture =
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GLAMOR_DEFAULT_PRECISION
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"vec2 rel_tex_coord(vec2 texture, vec2 wh, int repeat) \n"
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"vec2 rel_tex_coord(vec2 texture, vec4 wh, int repeat) \n"
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"{\n"
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" vec2 rel_tex; \n"
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" rel_tex = texture * wh; \n"
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" rel_tex = texture * wh.xy; \n"
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" if (repeat == RepeatNone)\n"
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" return rel_tex; \n"
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" else if (repeat == RepeatNormal) \n"
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" rel_tex = floor(rel_tex) + (fract(rel_tex) / wh); \n"
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" rel_tex = floor(rel_tex) + (fract(rel_tex) / wh.xy); \n"
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" else if(repeat == RepeatPad) { \n"
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" if (rel_tex.x > 1.0) rel_tex.x = 1.0; \n"
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" else if(rel_tex.x < 0.0) rel_tex.x = 0.0; \n"
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" if (rel_tex.y > 1.0) rel_tex.y = 1.0; \n"
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" if (rel_tex.x >= 1.0) rel_tex.x = 1.0 - wh.z * wh.x / 2.; \n"
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" else if(rel_tex.x < 0.0) rel_tex.x = 0.0; \n"
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" if (rel_tex.y >= 1.0) rel_tex.y = 1.0 - wh.w * wh.y / 2.; \n"
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" else if(rel_tex.y < 0.0) rel_tex.y = 0.0; \n"
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" rel_tex = rel_tex / wh; \n"
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" rel_tex = rel_tex / wh.xy; \n"
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" } \n"
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" else if(repeat == RepeatReflect) {\n"
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" if ((1.0 - mod(abs(floor(rel_tex.x)), 2.0)) < 0.001)\n"
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@ -112,14 +112,14 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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/* The texture and the pixmap size is not match eaxctly, so can't sample it directly.
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* rel_sampler will recalculate the texture coords.*/
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const char *rel_sampler =
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" vec4 rel_sampler(sampler2D tex_image, vec2 tex, vec2 wh, int repeat, int set_alpha)\n"
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" vec4 rel_sampler(sampler2D tex_image, vec2 tex, vec4 wh, int repeat, int set_alpha)\n"
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"{\n"
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" tex = rel_tex_coord(tex, wh, repeat - RepeatFix);\n"
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" if (repeat == RepeatFix) {\n"
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" if (!(tex.x >= 0.0 && tex.x <= 1.0 \n"
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" && tex.y >= 0.0 && tex.y <= 1.0))\n"
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" if (!(tex.x >= 0.0 && tex.x < 1.0 \n"
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" && tex.y >= 0.0 && tex.y < 1.0))\n"
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" return vec4(0.0, 0.0, 0.0, set_alpha);\n"
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" tex = (fract(tex) / wh);\n"
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" tex = (fract(tex) / wh.xy);\n"
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" }\n"
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" if (set_alpha != 1)\n"
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" return texture2D(tex_image, tex);\n"
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@ -135,7 +135,7 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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GLAMOR_DEFAULT_PRECISION
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"varying vec2 source_texture;\n"
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"uniform sampler2D source_sampler;\n"
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"uniform vec2 source_wh;"
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"uniform vec4 source_wh;"
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"vec4 get_source()\n"
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"{\n"
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" if (source_repeat_mode < RepeatFix)\n"
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@ -147,7 +147,7 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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const char *source_pixmap_fetch =
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GLAMOR_DEFAULT_PRECISION "varying vec2 source_texture;\n"
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"uniform sampler2D source_sampler;\n"
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"uniform vec2 source_wh;\n"
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"uniform vec4 source_wh;\n"
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"vec4 get_source()\n"
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"{\n"
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" if (source_repeat_mode < RepeatFix) \n"
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@ -162,7 +162,7 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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const char *mask_alpha_pixmap_fetch =
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GLAMOR_DEFAULT_PRECISION "varying vec2 mask_texture;\n"
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"uniform sampler2D mask_sampler;\n"
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"uniform vec2 mask_wh;\n"
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"uniform vec4 mask_wh;\n"
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"vec4 get_mask()\n"
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"{\n"
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" if (mask_repeat_mode < RepeatFix) \n"
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@ -174,7 +174,7 @@ glamor_create_composite_fs(glamor_gl_dispatch * dispatch,
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const char *mask_pixmap_fetch =
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GLAMOR_DEFAULT_PRECISION "varying vec2 mask_texture;\n"
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"uniform sampler2D mask_sampler;\n"
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"uniform vec2 mask_wh;\n"
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"uniform vec4 mask_wh;\n"
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"vec4 get_mask()\n"
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"{\n"
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" if (mask_repeat_mode < RepeatFix) \n"
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@ -538,7 +538,7 @@ glamor_set_composite_texture(ScreenPtr screen, int unit,
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glamor_screen_private *glamor_priv =
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glamor_get_screen_private(screen);
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glamor_gl_dispatch *dispatch;
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float wh[2];
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float wh[4];
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int repeat_type;
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dispatch = glamor_get_dispatch(glamor_priv);
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@ -605,19 +605,20 @@ glamor_set_composite_texture(ScreenPtr screen, int unit,
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/* XXX may be we can eaxctly check whether we need to touch
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* the out-of-box area then determine whether we need to fix.
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**/
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/*if (pixmap_priv->type != GLAMOR_TEXTURE_LARGE)*/ {
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if (repeat_type != RepeatNone)
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if (repeat_type != RepeatNone)
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repeat_type += RepeatFix;
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else if (glamor_priv->gl_flavor == GLAMOR_GL_ES2
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|| pixmap_priv->type == GLAMOR_TEXTURE_LARGE) {
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if (picture->transform
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|| (GLAMOR_PIXMAP_FBO_NOT_EAXCT_SIZE(pixmap_priv)))
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repeat_type += RepeatFix;
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else if (glamor_priv->gl_flavor == GLAMOR_GL_ES2
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|| pixmap_priv->type == GLAMOR_TEXTURE_LARGE) {
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if (picture->transform
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|| (GLAMOR_PIXMAP_FBO_NOT_EAXCT_SIZE(pixmap_priv)))
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repeat_type += RepeatFix;
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}
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if (repeat_type >= RepeatFix) {
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glamor_pixmap_fbo_fix_wh_ratio(wh, pixmap_priv);
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dispatch->glUniform2fv(wh_location, 1, wh);
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}
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}
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if (repeat_type >= RepeatFix) {
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glamor_pixmap_fbo_fix_wh_ratio(wh, pixmap_priv);
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if (wh[0] != 1.0 || wh[1] != 1.0)
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dispatch->glUniform4fv(wh_location, 1, wh);
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else
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repeat_type -= RepeatFix;
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}
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dispatch->glUniform1i(repeat_location, repeat_type);
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glamor_put_dispatch(glamor_priv);
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@ -751,7 +752,7 @@ glamor_setup_composite_vbo(ScreenPtr screen, int n_verts)
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dispatch->glBufferData(GL_ARRAY_BUFFER,
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n_verts * sizeof(float) * 2,
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NULL, GL_DYNAMIC_DRAW);
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glamor_priv->vb = dispatch->glMapBuffer(GL_ARRAY_BUFFER, GL_WRITE_ONLY);
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glamor_priv->vb = dispatch->glMapBuffer(GL_ARRAY_BUFFER, GL_READ_WRITE);
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}
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dispatch->glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, glamor_priv->ebo);
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@ -814,6 +815,8 @@ glamor_emit_composite_vert(ScreenPtr screen,
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glamor_priv->vbo_offset += glamor_priv->vb_stride;
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}
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static void
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glamor_flush_composite_rects(ScreenPtr screen)
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{
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@ -840,22 +843,6 @@ glamor_flush_composite_rects(ScreenPtr screen)
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glamor_put_dispatch(glamor_priv);
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}
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static void
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glamor_emit_composite_rect(ScreenPtr screen,
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const float *src_coords,
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const float *mask_coords,
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const float *dst_coords)
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{
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glamor_emit_composite_vert(screen, src_coords, mask_coords,
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dst_coords, 0);
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glamor_emit_composite_vert(screen, src_coords, mask_coords,
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dst_coords, 1);
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glamor_emit_composite_vert(screen, src_coords, mask_coords,
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dst_coords, 2);
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glamor_emit_composite_vert(screen, src_coords, mask_coords,
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dst_coords, 3);
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}
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int pict_format_combine_tab[][3] = {
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{PICT_TYPE_ARGB, PICT_TYPE_A, PICT_TYPE_ARGB},
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{PICT_TYPE_ABGR, PICT_TYPE_A, PICT_TYPE_ABGR},
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@ -926,34 +913,35 @@ glamor_set_normalize_tcoords_generic(glamor_pixmap_private *priv,
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float *matrix,
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float xscale, float yscale,
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int x1, int y1, int x2, int y2,
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int yInverted, float *texcoords)
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int yInverted, float *texcoords,
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int stride)
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{
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if (!matrix && repeat_type == RepeatNone)
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glamor_set_normalize_tcoords(priv, xscale, yscale,
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glamor_set_normalize_tcoords_ext(priv, xscale, yscale,
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x1, y1,
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x2, y2,
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yInverted,
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texcoords);
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texcoords, stride);
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else if (matrix && repeat_type == RepeatNone)
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glamor_set_transformed_normalize_tcoords(priv, matrix, xscale,
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glamor_set_transformed_normalize_tcoords_ext(priv, matrix, xscale,
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yscale, x1, y1,
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x2, y2,
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yInverted,
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texcoords);
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texcoords, stride);
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else if (!matrix && repeat_type != RepeatNone)
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glamor_set_repeat_normalize_tcoords(priv, repeat_type,
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glamor_set_repeat_normalize_tcoords_ext(priv, repeat_type,
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xscale, yscale,
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x1, y1,
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x2, y2,
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yInverted,
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texcoords);
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texcoords, stride);
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else if (matrix && repeat_type != RepeatNone)
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glamor_set_repeat_transformed_normalize_tcoords(priv, repeat_type,
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glamor_set_repeat_transformed_normalize_tcoords_ext(priv, repeat_type,
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matrix, xscale, yscale,
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x1, y1,
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x2, y2,
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yInverted,
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texcoords);
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texcoords, stride);
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}
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Bool glamor_composite_choose_shader(CARD8 op,
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@ -1251,7 +1239,7 @@ glamor_composite_with_shader(CARD8 op,
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GLfloat mask_xscale = 1, mask_yscale = 1,
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src_xscale = 1, src_yscale = 1;
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struct shader_key key;
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float vertices[8], source_texcoords[8], mask_texcoords[8];
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float *vertices;
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int dest_x_off, dest_y_off;
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int source_x_off, source_y_off;
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int mask_x_off, mask_y_off;
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@ -1316,11 +1304,12 @@ glamor_composite_with_shader(CARD8 op,
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while(nrect) {
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int mrect, rect_processed;
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int vb_stride;
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mrect = nrect > nrect_max ? nrect_max : nrect ;
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glamor_setup_composite_vbo(screen, mrect * vert_stride);
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rect_processed = mrect;
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vb_stride = glamor_priv->vb_stride/sizeof(float);
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while (mrect--) {
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INT16 x_source;
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INT16 y_source;
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@ -1342,33 +1331,34 @@ glamor_composite_with_shader(CARD8 op,
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DEBUGF("dest(%d,%d) source(%d %d) mask (%d %d), width %d height %d \n",
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x_dest, y_dest, x_source, y_source,x_mask,y_mask,width,height);
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glamor_set_normalize_vcoords(dest_pixmap_priv, dst_xscale,
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vertices = (float*)(glamor_priv->vb + glamor_priv->vbo_offset);
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assert(glamor_priv->vbo_offset < glamor_priv->vbo_size - glamor_priv->vb_stride);
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glamor_set_normalize_vcoords_ext(dest_pixmap_priv, dst_xscale,
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dst_yscale,
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x_dest, y_dest,
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x_dest + width, y_dest + height,
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glamor_priv->yInverted,
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vertices);
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if (key.source != SHADER_SOURCE_SOLID)
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vertices, vb_stride);
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vertices += 2;
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if (key.source != SHADER_SOURCE_SOLID) {
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glamor_set_normalize_tcoords_generic(
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source_pixmap_priv, source->repeatType, psrc_matrix,
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src_xscale, src_yscale, x_source, y_source,
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x_source + width, y_source + height,
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glamor_priv->yInverted, source_texcoords);
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glamor_priv->yInverted, vertices, vb_stride);
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vertices += 2;
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}
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if (key.mask != SHADER_MASK_NONE
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&& key.mask != SHADER_MASK_SOLID)
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&& key.mask != SHADER_MASK_SOLID) {
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glamor_set_normalize_tcoords_generic(
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mask_pixmap_priv, mask->repeatType, pmask_matrix,
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mask_xscale, mask_yscale, x_mask, y_mask,
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x_mask + width, y_mask + height,
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glamor_priv->yInverted, mask_texcoords);
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glamor_emit_composite_rect(screen,
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source_texcoords,
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mask_texcoords,
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vertices);
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glamor_priv->yInverted, vertices, vb_stride);
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}
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glamor_priv->render_nr_verts += 4;
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glamor_priv->vbo_offset += glamor_priv->vb_stride * 4;
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rects++;
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}
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glamor_flush_composite_rects(screen);
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@ -1500,6 +1490,7 @@ glamor_composite_clipped_region(CARD8 op,
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y_temp_src = y_source;
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x_temp_mask = x_mask;
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y_temp_mask = y_mask;
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DEBUGF("clipped (%d %d) (%d %d) (%d %d) width %d height %d \n",
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x_source, y_source, x_mask, y_mask, x_dest, y_dest, width, height);
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@ -1929,7 +1920,6 @@ glamor_composite_glyph_rects(CARD8 op,
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ValidatePicture(src);
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ValidatePicture(dst);
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if (!(glamor_is_large_picture(src)
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|| (mask && glamor_is_large_picture(mask))
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|| glamor_is_large_picture(dst))) {
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@ -1946,7 +1936,6 @@ glamor_composite_glyph_rects(CARD8 op,
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mask_pixmap_priv, dst_pixmap_priv, nrect, rects))
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return;
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}
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n = nrect;
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r = rects;
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@ -124,7 +124,7 @@ _glamor_tile(PixmapPtr pixmap, PixmapPtr tile,
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GLfloat dst_xscale, dst_yscale, src_xscale, src_yscale;
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glamor_pixmap_private *src_pixmap_priv;
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glamor_pixmap_private *dst_pixmap_priv;
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float wh[2];
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float wh[4];
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src_pixmap_priv = glamor_get_pixmap_private(tile);
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dst_pixmap_priv = glamor_get_pixmap_private(pixmap);
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@ -74,6 +74,8 @@
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PIXMAP_PRIV_GET_ACTUAL_SIZE(priv, actual_w, actual_h); \
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wh[0] = (float)priv->base.fbo->width / actual_w; \
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wh[1] = (float)priv->base.fbo->height / actual_h; \
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wh[2] = 1.0 / priv->base.fbo->width; \
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wh[3] = 1.0 / priv->base.fbo->height; \
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} while(0)
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#define pixmap_priv_get_fbo_off(_priv_, _xoff_, _yoff_) \
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@ -245,16 +247,11 @@
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ty1 = d - priv->box.y1; \
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ty2 = ty1 + ((_y2_) - (_y1_)); \
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} \
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} else if (repeat_type == RepeatNormal) { \
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} else { /* RepeatNormal*/ \
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tx1 = (c - priv->box.x1); \
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ty1 = (d - priv->box.y1); \
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tx2 = tx1 + ((_x2_) - (_x1_)); \
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ty2 = ty1 + ((_y2_) - (_y1_)); \
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} else { \
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tx1 = _x1_ - priv->box.x1; \
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ty1 = _y1_ - priv->box.y1; \
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tx2 = tx1 + ((_x2_) - (_x1_)); \
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ty2 = ty1 + ((_y2_) - (_y1_)); \
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} \
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} while(0)
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@ -368,6 +365,28 @@
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yInverted); \
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} while (0)
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#define glamor_set_transformed_normalize_tcoords_ext( priv, \
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matrix, \
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xscale, \
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yscale, \
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tx1, ty1, tx2, ty2, \
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yInverted, texcoords, \
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stride) \
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do { \
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glamor_set_transformed_point(priv, matrix, xscale, yscale, \
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texcoords, tx1, ty1, \
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yInverted); \
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glamor_set_transformed_point(priv, matrix, xscale, yscale, \
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texcoords + 1 * stride, tx2, ty1, \
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yInverted); \
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glamor_set_transformed_point(priv, matrix, xscale, yscale, \
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texcoords + 2 * stride, tx2, ty2, \
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yInverted); \
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glamor_set_transformed_point(priv, matrix, xscale, yscale, \
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texcoords + 3 * stride, tx1, ty2, \
|
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yInverted); \
|
||||
} while (0)
|
||||
|
||||
#define glamor_set_transformed_normalize_tcoords( priv, \
|
||||
matrix, \
|
||||
xscale, \
|
||||
|
|
@ -375,20 +394,17 @@
|
|||
tx1, ty1, tx2, ty2, \
|
||||
yInverted, texcoords) \
|
||||
do { \
|
||||
glamor_set_transformed_point(priv, matrix, xscale, yscale, \
|
||||
texcoords, tx1, ty1, \
|
||||
yInverted); \
|
||||
glamor_set_transformed_point(priv, matrix, xscale, yscale, \
|
||||
texcoords + 2, tx2, ty1, \
|
||||
yInverted); \
|
||||
glamor_set_transformed_point(priv, matrix, xscale, yscale, \
|
||||
texcoords + 4, tx2, ty2, \
|
||||
yInverted); \
|
||||
glamor_set_transformed_point(priv, matrix, xscale, yscale, \
|
||||
texcoords + 6, tx1, ty2, \
|
||||
yInverted); \
|
||||
glamor_set_transformed_normalize_tcoords_ext( priv, \
|
||||
matrix, \
|
||||
xscale, \
|
||||
yscale, \
|
||||
tx1, ty1, tx2, ty2, \
|
||||
yInverted, texcoords, \
|
||||
2); \
|
||||
} while (0)
|
||||
|
||||
|
||||
|
||||
#define glamor_set_normalize_tri_tcoords(xscale, \
|
||||
yscale, \
|
||||
vtx, \
|
||||
|
|
@ -409,7 +425,7 @@
|
|||
yInverted); \
|
||||
} while (0)
|
||||
|
||||
#define glamor_set_repeat_transformed_normalize_tcoords( priv, \
|
||||
#define glamor_set_repeat_transformed_normalize_tcoords_ext( priv, \
|
||||
repeat_type, \
|
||||
matrix, \
|
||||
xscale, \
|
||||
|
|
@ -417,13 +433,14 @@
|
|||
_x1_, _y1_, \
|
||||
_x2_, _y2_, \
|
||||
yInverted, \
|
||||
texcoords) \
|
||||
texcoords, \
|
||||
stride) \
|
||||
do { \
|
||||
if (priv->type != GLAMOR_TEXTURE_LARGE) { \
|
||||
glamor_set_transformed_normalize_tcoords(priv, matrix, xscale, \
|
||||
glamor_set_transformed_normalize_tcoords_ext(priv, matrix, xscale, \
|
||||
yscale, _x1_, _y1_, \
|
||||
_x2_, _y2_, yInverted, \
|
||||
texcoords); \
|
||||
texcoords, stride); \
|
||||
} else { \
|
||||
/* For a large pixmap, if both transform and repeat are set,
|
||||
* the transform must only has x and y scale factor.*/ \
|
||||
|
|
@ -453,54 +470,115 @@
|
|||
_glamor_set_normalize_tpoint(xscale, yscale, ttx1, tty1, \
|
||||
texcoords, yInverted); \
|
||||
_glamor_set_normalize_tpoint(xscale, yscale, ttx2, tty2, \
|
||||
texcoords + 2, yInverted); \
|
||||
texcoords + 1 * stride, yInverted); \
|
||||
_glamor_set_normalize_tpoint(xscale, yscale, ttx3, tty3, \
|
||||
texcoords + 4, yInverted); \
|
||||
texcoords + 2 * stride, yInverted); \
|
||||
_glamor_set_normalize_tpoint(xscale, yscale, ttx4, tty4, \
|
||||
texcoords + 6, yInverted); \
|
||||
texcoords + 3 * stride, yInverted); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
|
||||
#define glamor_set_repeat_transformed_normalize_tcoords( priv, \
|
||||
repeat_type, \
|
||||
matrix, \
|
||||
xscale, \
|
||||
yscale, \
|
||||
_x1_, _y1_, \
|
||||
_x2_, _y2_, \
|
||||
yInverted, \
|
||||
texcoords) \
|
||||
do { \
|
||||
glamor_set_repeat_transformed_normalize_tcoords_ext( priv, \
|
||||
repeat_type, \
|
||||
matrix, \
|
||||
xscale, \
|
||||
yscale, \
|
||||
_x1_, _y1_, \
|
||||
_x2_, _y2_, \
|
||||
yInverted, \
|
||||
texcoords, \
|
||||
2); \
|
||||
} while (0)
|
||||
|
||||
#define _glamor_set_normalize_tcoords(xscale, yscale, tx1, \
|
||||
ty1, tx2, ty2, \
|
||||
yInverted, vertices) \
|
||||
yInverted, vertices, stride) \
|
||||
do { \
|
||||
(vertices)[0] = t_from_x_coord_x(xscale, tx1); \
|
||||
(vertices)[2] = t_from_x_coord_x(xscale, tx2); \
|
||||
(vertices)[4] = (vertices)[2]; \
|
||||
(vertices)[6] = (vertices)[0]; \
|
||||
/* vertices may be write-only, so we use following \
|
||||
* temporary variable. */ \
|
||||
float _t0_, _t1_, _t2_, _t5_; \
|
||||
(vertices)[0] = _t0_ = t_from_x_coord_x(xscale, tx1); \
|
||||
(vertices)[1 * stride] = _t2_ = t_from_x_coord_x(xscale, tx2); \
|
||||
(vertices)[2 * stride] = _t2_; \
|
||||
(vertices)[3 * stride] = _t0_; \
|
||||
if (yInverted) { \
|
||||
(vertices)[1] = t_from_x_coord_y_inverted(yscale, ty1); \
|
||||
(vertices)[5] = t_from_x_coord_y_inverted(yscale, ty2); \
|
||||
(vertices)[1] = _t1_ = t_from_x_coord_y_inverted(yscale, ty1); \
|
||||
(vertices)[2 * stride + 1] = _t5_ = t_from_x_coord_y_inverted(yscale, ty2);\
|
||||
} \
|
||||
else { \
|
||||
(vertices)[1] = t_from_x_coord_y(yscale, ty1); \
|
||||
(vertices)[5] = t_from_x_coord_y(yscale, ty2); \
|
||||
(vertices)[1] = _t1_ = t_from_x_coord_y(yscale, ty1); \
|
||||
(vertices)[2 * stride + 1] = _t5_ = t_from_x_coord_y(yscale, ty2);\
|
||||
} \
|
||||
(vertices)[3] = (vertices)[1]; \
|
||||
(vertices)[7] = (vertices)[5]; \
|
||||
DEBUGF("texture %f %f %f %f\n", tx1, ty1, tx2, ty2); \
|
||||
DEBUGF("texture %f %f %f %f\n", (vertices)[0], (vertices)[1], \
|
||||
(vertices)[2], (vertices)[3]); \
|
||||
DEBUGF("texture %f %f %f %f\n", (vertices)[4], (vertices)[5], \
|
||||
(vertices)[6], (vertices)[7]); \
|
||||
(vertices)[1 * stride + 1] = _t1_; \
|
||||
(vertices)[3 * stride + 1] = _t5_; \
|
||||
} while(0)
|
||||
|
||||
#define glamor_set_normalize_tcoords_ext(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices, stride) \
|
||||
do { \
|
||||
if (priv->type == GLAMOR_TEXTURE_LARGE) { \
|
||||
float tx1, tx2, ty1, ty2; \
|
||||
int fbo_x_off, fbo_y_off; \
|
||||
pixmap_priv_get_fbo_off(priv, &fbo_x_off, &fbo_y_off); \
|
||||
tx1 = x1 + fbo_x_off; \
|
||||
tx2 = x2 + fbo_x_off; \
|
||||
ty1 = y1 + fbo_y_off; \
|
||||
ty2 = y2 + fbo_y_off; \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, tx1, ty1, \
|
||||
tx2, ty2, yInverted, vertices, \
|
||||
stride); \
|
||||
} else \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, x1, y1, \
|
||||
x2, y2, yInverted, vertices, stride);\
|
||||
} while(0)
|
||||
|
||||
|
||||
#define glamor_set_normalize_tcoords(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices) \
|
||||
do { \
|
||||
float tx1, tx2, ty1, ty2; \
|
||||
int fbo_x_off, fbo_y_off; \
|
||||
pixmap_priv_get_fbo_off(priv, &fbo_x_off, &fbo_y_off); \
|
||||
tx1 = x1 + fbo_x_off; \
|
||||
tx2 = x2 + fbo_x_off; \
|
||||
ty1 = y1 + fbo_y_off; \
|
||||
ty2 = y2 + fbo_y_off; \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, tx1, ty1, \
|
||||
tx2, ty2, yInverted, vertices); \
|
||||
glamor_set_normalize_tcoords_ext(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices, 2); \
|
||||
} while(0)
|
||||
|
||||
#define glamor_set_repeat_normalize_tcoords_ext(priv, repeat_type, \
|
||||
xscale, yscale, \
|
||||
_x1_, _y1_, _x2_, _y2_, \
|
||||
yInverted, vertices, stride)\
|
||||
do { \
|
||||
if (priv->type == GLAMOR_TEXTURE_LARGE) { \
|
||||
float tx1, tx2, ty1, ty2; \
|
||||
if (repeat_type == RepeatPad) { \
|
||||
tx1 = _x1_ - priv->large.box.x1; \
|
||||
ty1 = _y1_ - priv->large.box.y1; \
|
||||
tx2 = tx1 + ((_x2_) - (_x1_)); \
|
||||
ty2 = ty1 + ((_y2_) - (_y1_)); \
|
||||
} else { \
|
||||
glamor_get_repeat_coords((&priv->large), repeat_type, \
|
||||
tx1, ty1, tx2, ty2, \
|
||||
_x1_, _y1_, _x2_, _y2_); \
|
||||
} \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, tx1, ty1, \
|
||||
tx2, ty2, yInverted, vertices, \
|
||||
stride); \
|
||||
} else \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, _x1_, _y1_, \
|
||||
_x2_, _y2_, yInverted, vertices, \
|
||||
stride); \
|
||||
} while(0)
|
||||
|
||||
|
||||
#define glamor_set_repeat_normalize_tcoords(priv, repeat_type, \
|
||||
|
|
@ -508,16 +586,10 @@
|
|||
_x1_, _y1_, _x2_, _y2_, \
|
||||
yInverted, vertices) \
|
||||
do { \
|
||||
float tx1, tx2, ty1, ty2; \
|
||||
if (priv->type == GLAMOR_TEXTURE_LARGE) \
|
||||
glamor_get_repeat_coords((&priv->large), repeat_type, \
|
||||
tx1, ty1, tx2, ty2, \
|
||||
_x1_, _y1_, _x2_, _y2_); \
|
||||
else { \
|
||||
tx1 = _x1_; tx2 = _x2_; ty1 = _y1_; ty2 = _y2_; \
|
||||
} \
|
||||
_glamor_set_normalize_tcoords(xscale, yscale, tx1, ty1, \
|
||||
tx2, ty2, yInverted, vertices); \
|
||||
glamor_set_repeat_normalize_tcoords_ext(priv, repeat_type, \
|
||||
xscale, yscale, \
|
||||
_x1_, _y1_, _x2_, _y2_, \
|
||||
yInverted, vertices, 2); \
|
||||
} while(0)
|
||||
|
||||
#define glamor_set_normalize_tcoords_tri_stripe(xscale, yscale, \
|
||||
|
|
@ -603,26 +675,44 @@
|
|||
(vertices)[5] = (vertices)[7]; \
|
||||
} while(0)
|
||||
|
||||
#define glamor_set_normalize_vcoords_ext(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices, stride) \
|
||||
do { \
|
||||
int fbo_x_off, fbo_y_off; \
|
||||
/* vertices may be write-only, so we use following \
|
||||
* temporary variable. */ \
|
||||
float _t0_, _t1_, _t2_, _t5_; \
|
||||
pixmap_priv_get_fbo_off(priv, &fbo_x_off, &fbo_y_off); \
|
||||
(vertices)[0] = _t0_ = v_from_x_coord_x(xscale, x1 + fbo_x_off); \
|
||||
(vertices)[1 * stride] = _t2_ = v_from_x_coord_x(xscale, \
|
||||
x2 + fbo_x_off); \
|
||||
(vertices)[2 * stride] = _t2_; \
|
||||
(vertices)[3 * stride] = _t0_; \
|
||||
if (yInverted) { \
|
||||
(vertices)[1] = _t1_ = v_from_x_coord_y_inverted(yscale, \
|
||||
y1 + fbo_y_off); \
|
||||
(vertices)[2 * stride + 1] = _t5_ = \
|
||||
v_from_x_coord_y_inverted(yscale, \
|
||||
y2 + fbo_y_off); \
|
||||
} \
|
||||
else { \
|
||||
(vertices)[1] = _t1_ = v_from_x_coord_y(yscale, y1 + fbo_y_off); \
|
||||
(vertices)[2 * stride + 1] = _t5_ = v_from_x_coord_y(yscale, \
|
||||
y2 + fbo_y_off); \
|
||||
} \
|
||||
(vertices)[1 * stride + 1] = _t1_; \
|
||||
(vertices)[3 * stride + 1] = _t5_; \
|
||||
} while(0)
|
||||
|
||||
|
||||
#define glamor_set_normalize_vcoords(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices) \
|
||||
do { \
|
||||
int fbo_x_off, fbo_y_off; \
|
||||
pixmap_priv_get_fbo_off(priv, &fbo_x_off, &fbo_y_off); \
|
||||
(vertices)[0] = v_from_x_coord_x(xscale, x1 + fbo_x_off); \
|
||||
(vertices)[2] = v_from_x_coord_x(xscale, x2 + fbo_x_off); \
|
||||
(vertices)[4] = (vertices)[2]; \
|
||||
(vertices)[6] = (vertices)[0]; \
|
||||
if (yInverted) { \
|
||||
(vertices)[1] = v_from_x_coord_y_inverted(yscale, y1 + fbo_y_off);\
|
||||
(vertices)[5] = v_from_x_coord_y_inverted(yscale, y2 + fbo_y_off);\
|
||||
} \
|
||||
else { \
|
||||
(vertices)[1] = v_from_x_coord_y(yscale, y1 + fbo_y_off); \
|
||||
(vertices)[5] = v_from_x_coord_y(yscale, y2 + fbo_y_off); \
|
||||
} \
|
||||
(vertices)[3] = (vertices)[1]; \
|
||||
(vertices)[7] = (vertices)[5]; \
|
||||
glamor_set_normalize_vcoords_ext(priv, xscale, yscale, \
|
||||
x1, y1, x2, y2, \
|
||||
yInverted, vertices, 2); \
|
||||
} while(0)
|
||||
|
||||
#define glamor_set_normalize_vcoords_tri_strip(xscale, yscale, \
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user