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Diffstat (limited to 'glamor/glamor_core.c')
-rw-r--r--glamor/glamor_core.c130
1 files changed, 59 insertions, 71 deletions
diff --git a/glamor/glamor_core.c b/glamor/glamor_core.c
index 4eac85603..58838095b 100644
--- a/glamor/glamor_core.c
+++ b/glamor/glamor_core.c
@@ -51,24 +51,23 @@ glamor_get_drawable_location(const DrawablePtr drawable)
}
GLint
-glamor_compile_glsl_prog(glamor_gl_dispatch * dispatch, GLenum type,
- const char *source)
+glamor_compile_glsl_prog(GLenum type, const char *source)
{
GLint ok;
GLint prog;
- prog = dispatch->glCreateShader(type);
- dispatch->glShaderSource(prog, 1, (const GLchar **) &source, NULL);
- dispatch->glCompileShader(prog);
- dispatch->glGetShaderiv(prog, GL_COMPILE_STATUS, &ok);
+ prog = glCreateShader(type);
+ glShaderSource(prog, 1, (const GLchar **) &source, NULL);
+ glCompileShader(prog);
+ glGetShaderiv(prog, GL_COMPILE_STATUS, &ok);
if (!ok) {
GLchar *info;
GLint size;
- dispatch->glGetShaderiv(prog, GL_INFO_LOG_LENGTH, &size);
+ glGetShaderiv(prog, GL_INFO_LOG_LENGTH, &size);
info = malloc(size);
if (info) {
- dispatch->glGetShaderInfoLog(prog, size, NULL, info);
+ glGetShaderInfoLog(prog, size, NULL, info);
ErrorF("Failed to compile %s: %s\n",
type == GL_FRAGMENT_SHADER ? "FS" : "VS", info);
ErrorF("Program source:\n%s", source);
@@ -83,20 +82,20 @@ glamor_compile_glsl_prog(glamor_gl_dispatch * dispatch, GLenum type,
}
void
-glamor_link_glsl_prog(glamor_gl_dispatch * dispatch, GLint prog)
+glamor_link_glsl_prog(GLint prog)
{
GLint ok;
- dispatch->glLinkProgram(prog);
- dispatch->glGetProgramiv(prog, GL_LINK_STATUS, &ok);
+ glLinkProgram(prog);
+ glGetProgramiv(prog, GL_LINK_STATUS, &ok);
if (!ok) {
GLchar *info;
GLint size;
- dispatch->glGetProgramiv(prog, GL_INFO_LOG_LENGTH, &size);
+ glGetProgramiv(prog, GL_INFO_LOG_LENGTH, &size);
info = malloc(size);
- dispatch->glGetProgramInfoLog(prog, size, NULL, info);
+ glGetProgramInfoLog(prog, size, NULL, info);
ErrorF("Failed to link: %s\n", info);
FatalError("GLSL link failure\n");
}
@@ -143,7 +142,6 @@ void
glamor_init_finish_access_shaders(ScreenPtr screen)
{
glamor_screen_private *glamor_priv;
- glamor_gl_dispatch *dispatch;
const char *vs_source =
"attribute vec4 v_position;\n"
"attribute vec4 v_texcoord0;\n"
@@ -217,86 +215,78 @@ glamor_init_finish_access_shaders(ScreenPtr screen)
char *source;
glamor_priv = glamor_get_screen_private(screen);
- dispatch = glamor_get_dispatch(glamor_priv);
- glamor_priv->finish_access_prog[0] = dispatch->glCreateProgram();
- glamor_priv->finish_access_prog[1] = dispatch->glCreateProgram();
+ glamor_get_context(glamor_priv);
+ glamor_priv->finish_access_prog[0] = glCreateProgram();
+ glamor_priv->finish_access_prog[1] = glCreateProgram();
- vs_prog = glamor_compile_glsl_prog(dispatch, GL_VERTEX_SHADER, vs_source);
+ vs_prog = glamor_compile_glsl_prog(GL_VERTEX_SHADER, vs_source);
XNFasprintf(&source, "%s%s", common_source, fs_source);
- fs_prog = glamor_compile_glsl_prog(dispatch, GL_FRAGMENT_SHADER, source);
+ fs_prog = glamor_compile_glsl_prog(GL_FRAGMENT_SHADER, source);
free(source);
- dispatch->glAttachShader(glamor_priv->finish_access_prog[0], vs_prog);
- dispatch->glAttachShader(glamor_priv->finish_access_prog[0], fs_prog);
+ glAttachShader(glamor_priv->finish_access_prog[0], vs_prog);
+ glAttachShader(glamor_priv->finish_access_prog[0], fs_prog);
- avs_prog = glamor_compile_glsl_prog(dispatch, GL_VERTEX_SHADER, vs_source);
+ avs_prog = glamor_compile_glsl_prog(GL_VERTEX_SHADER, vs_source);
XNFasprintf(&source, "%s%s", common_source, set_alpha_source);
- set_alpha_prog = glamor_compile_glsl_prog(dispatch, GL_FRAGMENT_SHADER,
+ set_alpha_prog = glamor_compile_glsl_prog(GL_FRAGMENT_SHADER,
source);
free(source);
- dispatch->glAttachShader(glamor_priv->finish_access_prog[1], avs_prog);
- dispatch->glAttachShader(glamor_priv->finish_access_prog[1],
- set_alpha_prog);
+ glAttachShader(glamor_priv->finish_access_prog[1], avs_prog);
+ glAttachShader(glamor_priv->finish_access_prog[1], set_alpha_prog);
- dispatch->glBindAttribLocation(glamor_priv->finish_access_prog[0],
- GLAMOR_VERTEX_POS, "v_position");
- dispatch->glBindAttribLocation(glamor_priv->finish_access_prog[0],
- GLAMOR_VERTEX_SOURCE, "v_texcoord0");
- glamor_link_glsl_prog(dispatch, glamor_priv->finish_access_prog[0]);
+ glBindAttribLocation(glamor_priv->finish_access_prog[0],
+ GLAMOR_VERTEX_POS, "v_position");
+ glBindAttribLocation(glamor_priv->finish_access_prog[0],
+ GLAMOR_VERTEX_SOURCE, "v_texcoord0");
+ glamor_link_glsl_prog(glamor_priv->finish_access_prog[0]);
- dispatch->glBindAttribLocation(glamor_priv->finish_access_prog[1],
- GLAMOR_VERTEX_POS, "v_position");
- dispatch->glBindAttribLocation(glamor_priv->finish_access_prog[1],
- GLAMOR_VERTEX_SOURCE, "v_texcoord0");
- glamor_link_glsl_prog(dispatch, glamor_priv->finish_access_prog[1]);
+ glBindAttribLocation(glamor_priv->finish_access_prog[1],
+ GLAMOR_VERTEX_POS, "v_position");
+ glBindAttribLocation(glamor_priv->finish_access_prog[1],
+ GLAMOR_VERTEX_SOURCE, "v_texcoord0");
+ glamor_link_glsl_prog(glamor_priv->finish_access_prog[1]);
glamor_priv->finish_access_revert[0] =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[0],
- "revert");
+ glGetUniformLocation(glamor_priv->finish_access_prog[0], "revert");
glamor_priv->finish_access_swap_rb[0] =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[0],
- "swap_rb");
+ glGetUniformLocation(glamor_priv->finish_access_prog[0], "swap_rb");
sampler_uniform_location =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[0],
- "sampler");
- dispatch->glUseProgram(glamor_priv->finish_access_prog[0]);
- dispatch->glUniform1i(sampler_uniform_location, 0);
- dispatch->glUniform1i(glamor_priv->finish_access_revert[0], 0);
- dispatch->glUniform1i(glamor_priv->finish_access_swap_rb[0], 0);
- dispatch->glUseProgram(0);
+ glGetUniformLocation(glamor_priv->finish_access_prog[0], "sampler");
+ glUseProgram(glamor_priv->finish_access_prog[0]);
+ glUniform1i(sampler_uniform_location, 0);
+ glUniform1i(glamor_priv->finish_access_revert[0], 0);
+ glUniform1i(glamor_priv->finish_access_swap_rb[0], 0);
+ glUseProgram(0);
glamor_priv->finish_access_revert[1] =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[1],
- "revert");
+ glGetUniformLocation(glamor_priv->finish_access_prog[1], "revert");
glamor_priv->finish_access_swap_rb[1] =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[1],
- "swap_rb");
+ glGetUniformLocation(glamor_priv->finish_access_prog[1], "swap_rb");
sampler_uniform_location =
- dispatch->glGetUniformLocation(glamor_priv->finish_access_prog[1],
- "sampler");
- dispatch->glUseProgram(glamor_priv->finish_access_prog[1]);
- dispatch->glUniform1i(glamor_priv->finish_access_revert[1], 0);
- dispatch->glUniform1i(sampler_uniform_location, 0);
- dispatch->glUniform1i(glamor_priv->finish_access_swap_rb[1], 0);
- dispatch->glUseProgram(0);
- glamor_put_dispatch(glamor_priv);
+ glGetUniformLocation(glamor_priv->finish_access_prog[1], "sampler");
+ glUseProgram(glamor_priv->finish_access_prog[1]);
+ glUniform1i(glamor_priv->finish_access_revert[1], 0);
+ glUniform1i(sampler_uniform_location, 0);
+ glUniform1i(glamor_priv->finish_access_swap_rb[1], 0);
+ glUseProgram(0);
+ glamor_put_context(glamor_priv);
}
void
glamor_fini_finish_access_shaders(ScreenPtr screen)
{
glamor_screen_private *glamor_priv;
- glamor_gl_dispatch *dispatch;
glamor_priv = glamor_get_screen_private(screen);
- dispatch = glamor_get_dispatch(glamor_priv);
- dispatch->glDeleteProgram(glamor_priv->finish_access_prog[0]);
- dispatch->glDeleteProgram(glamor_priv->finish_access_prog[1]);
- glamor_put_dispatch(glamor_priv);
+ glamor_get_context(glamor_priv);
+ glDeleteProgram(glamor_priv->finish_access_prog[0]);
+ glDeleteProgram(glamor_priv->finish_access_prog[1]);
+ glamor_put_context(glamor_priv);
}
void
@@ -315,15 +305,13 @@ glamor_finish_access(DrawablePtr drawable, glamor_access_t access_mode)
}
if (pixmap_priv->base.fbo->pbo != 0 && pixmap_priv->base.fbo->pbo_valid) {
- glamor_gl_dispatch *dispatch;
-
assert(glamor_priv->gl_flavor == GLAMOR_GL_DESKTOP);
- dispatch = glamor_get_dispatch(glamor_priv);
- dispatch->glBindBuffer(GL_PIXEL_PACK_BUFFER, 0);
- dispatch->glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
- dispatch->glDeleteBuffers(1, &pixmap_priv->base.fbo->pbo);
- glamor_put_dispatch(glamor_priv);
+ glamor_get_context(glamor_priv);
+ glBindBuffer(GL_PIXEL_PACK_BUFFER, 0);
+ glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
+ glDeleteBuffers(1, &pixmap_priv->base.fbo->pbo);
+ glamor_put_context(glamor_priv);
pixmap_priv->base.fbo->pbo_valid = FALSE;
pixmap_priv->base.fbo->pbo = 0;
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-16 22:19:47 +0000