aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/mesa/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'mesalib/src/mesa/drivers')
-rw-r--r--mesalib/src/mesa/drivers/common/meta.c51
-rw-r--r--mesalib/src/mesa/drivers/dri/common/dri_util.c12
-rw-r--r--mesalib/src/mesa/drivers/dri/common/drisw_util.c2
-rw-r--r--mesalib/src/mesa/drivers/dri/swrast/swrast.c8
-rw-r--r--mesalib/src/mesa/drivers/windows/gdi/wmesa.c6
5 files changed, 44 insertions, 35 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index 7d58281c1..d5e8af3c0 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -567,7 +567,7 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
save->PolygonCull = ctx->Polygon.CullFlag;
_mesa_PolygonMode(GL_FRONT_AND_BACK, GL_FILL);
_mesa_set_enable(ctx, GL_POLYGON_OFFSET_FILL, GL_FALSE);
- if (ctx->API == API_OPENGL) {
+ if (ctx->API == API_OPENGL_COMPAT) {
_mesa_set_enable(ctx, GL_POLYGON_SMOOTH, GL_FALSE);
_mesa_set_enable(ctx, GL_POLYGON_STIPPLE, GL_FALSE);
}
@@ -580,14 +580,14 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
}
if (state & MESA_META_SHADER) {
- if (ctx->API == API_OPENGL && ctx->Extensions.ARB_vertex_program) {
+ if (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.ARB_vertex_program) {
save->VertexProgramEnabled = ctx->VertexProgram.Enabled;
_mesa_reference_vertprog(ctx, &save->VertexProgram,
ctx->VertexProgram.Current);
_mesa_set_enable(ctx, GL_VERTEX_PROGRAM_ARB, GL_FALSE);
}
- if (ctx->API == API_OPENGL && ctx->Extensions.ARB_fragment_program) {
+ if (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.ARB_fragment_program) {
save->FragmentProgramEnabled = ctx->FragmentProgram.Enabled;
_mesa_reference_fragprog(ctx, &save->FragmentProgram,
ctx->FragmentProgram.Current);
@@ -623,7 +623,7 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
save->EnvMode = ctx->Texture.Unit[0].EnvMode;
/* Disable all texture units */
- if (ctx->API == API_OPENGL || ctx->API == API_OPENGLES) {
+ if (ctx->API == API_OPENGL_COMPAT || ctx->API == API_OPENGLES) {
for (u = 0; u < ctx->Const.MaxTextureUnits; u++) {
save->TexEnabled[u] = ctx->Texture.Unit[u].Enabled;
save->TexGenEnabled[u] = ctx->Texture.Unit[u].TexGenEnabled;
@@ -636,7 +636,7 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
if (ctx->Extensions.OES_EGL_image_external)
_mesa_set_enable(ctx, GL_TEXTURE_EXTERNAL_OES, GL_FALSE);
- if (ctx->API == API_OPENGL) {
+ if (ctx->API == API_OPENGL_COMPAT) {
_mesa_set_enable(ctx, GL_TEXTURE_1D, GL_FALSE);
_mesa_set_enable(ctx, GL_TEXTURE_3D, GL_FALSE);
if (ctx->Extensions.NV_texture_rectangle)
@@ -661,7 +661,7 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
/* set defaults for unit[0] */
_mesa_ActiveTexture(GL_TEXTURE0);
_mesa_ClientActiveTexture(GL_TEXTURE0);
- if (ctx->API == API_OPENGL || ctx->API == API_OPENGLES) {
+ if (ctx->API == API_OPENGL_COMPAT || ctx->API == API_OPENGLES) {
_mesa_TexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
}
}
@@ -684,11 +684,9 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state)
_mesa_LoadIdentity();
_mesa_MatrixMode(GL_PROJECTION);
_mesa_LoadIdentity();
- if (ctx->DrawBuffer->Initialized) {
- _mesa_Ortho(0.0, ctx->DrawBuffer->Width,
- 0.0, ctx->DrawBuffer->Height,
- -1.0, 1.0);
- }
+ _mesa_Ortho(0.0, ctx->DrawBuffer->Width,
+ 0.0, ctx->DrawBuffer->Height,
+ -1.0, 1.0);
}
if (state & MESA_META_CLIP) {
@@ -885,7 +883,7 @@ _mesa_meta_end(struct gl_context *ctx)
_mesa_PolygonMode(GL_FRONT, save->FrontPolygonMode);
_mesa_PolygonMode(GL_BACK, save->BackPolygonMode);
}
- if (ctx->API == API_OPENGL) {
+ if (ctx->API == API_OPENGL_COMPAT) {
_mesa_set_enable(ctx, GL_POLYGON_STIPPLE, save->PolygonStipple);
_mesa_set_enable(ctx, GL_POLYGON_SMOOTH, save->PolygonSmooth);
}
@@ -900,7 +898,7 @@ _mesa_meta_end(struct gl_context *ctx)
}
if (state & MESA_META_SHADER) {
- if (ctx->API == API_OPENGL && ctx->Extensions.ARB_vertex_program) {
+ if (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.ARB_vertex_program) {
_mesa_set_enable(ctx, GL_VERTEX_PROGRAM_ARB,
save->VertexProgramEnabled);
_mesa_reference_vertprog(ctx, &ctx->VertexProgram.Current,
@@ -908,7 +906,7 @@ _mesa_meta_end(struct gl_context *ctx)
_mesa_reference_vertprog(ctx, &save->VertexProgram, NULL);
}
- if (ctx->API == API_OPENGL && ctx->Extensions.ARB_fragment_program) {
+ if (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.ARB_fragment_program) {
_mesa_set_enable(ctx, GL_FRAGMENT_PROGRAM_ARB,
save->FragmentProgramEnabled);
_mesa_reference_fragprog(ctx, &ctx->FragmentProgram.Current,
@@ -941,7 +939,7 @@ _mesa_meta_end(struct gl_context *ctx)
_mesa_set_enable(ctx, GL_STENCIL_TEST, stencil->Enabled);
_mesa_ClearStencil(stencil->Clear);
- if (ctx->API == API_OPENGL && ctx->Extensions.EXT_stencil_two_side) {
+ if (ctx->API == API_OPENGL_COMPAT && ctx->Extensions.EXT_stencil_two_side) {
_mesa_set_enable(ctx, GL_STENCIL_TEST_TWO_SIDE_EXT,
stencil->TestTwoSide);
_mesa_ActiveStencilFaceEXT(stencil->ActiveFace
@@ -973,7 +971,7 @@ _mesa_meta_end(struct gl_context *ctx)
ASSERT(ctx->Texture.CurrentUnit == 0);
/* restore texenv for unit[0] */
- if (ctx->API == API_OPENGL || ctx->API == API_OPENGLES) {
+ if (ctx->API == API_OPENGL_COMPAT || ctx->API == API_OPENGLES) {
_mesa_TexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, save->EnvMode);
}
@@ -988,7 +986,7 @@ _mesa_meta_end(struct gl_context *ctx)
}
/* Restore fixed function texture enables, texgen */
- if (ctx->API == API_OPENGL || ctx->API == API_OPENGLES) {
+ if (ctx->API == API_OPENGL_COMPAT || ctx->API == API_OPENGLES) {
for (u = 0; u < ctx->Const.MaxTextureUnits; u++) {
if (ctx->Texture.Unit[u].Enabled != save->TexEnabled[u]) {
FLUSH_VERTICES(ctx, _NEW_TEXTURE);
@@ -3268,7 +3266,7 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
_mesa_BindFramebuffer(GL_FRAMEBUFFER_EXT, mipmap->FBO);
- if (ctx->API == API_OPENGL || ctx->API == API_OPENGLES)
+ if (ctx->API == API_OPENGL_COMPAT || ctx->API == API_OPENGLES)
_mesa_TexParameteri(target, GL_GENERATE_MIPMAP, GL_FALSE);
else
assert(!genMipmapSave);
@@ -3687,6 +3685,7 @@ decompress_texture_image(struct gl_context *ctx,
/* read pixels from renderbuffer */
{
GLenum baseTexFormat = texImage->_BaseFormat;
+ GLenum destBaseFormat = _mesa_base_tex_format(ctx, destFormat);
/* The pixel transfer state will be set to default values at this point
* (see MESA_META_PIXEL_TRANSFER) so pixel transfer ops are effectively
@@ -3695,9 +3694,19 @@ decompress_texture_image(struct gl_context *ctx,
* returned as red and two-channel texture values are returned as
* red/alpha.
*/
- if (baseTexFormat == GL_LUMINANCE ||
- baseTexFormat == GL_LUMINANCE_ALPHA ||
- baseTexFormat == GL_INTENSITY) {
+ if ((baseTexFormat == GL_LUMINANCE ||
+ baseTexFormat == GL_LUMINANCE_ALPHA ||
+ baseTexFormat == GL_INTENSITY) ||
+ /* If we're reading back an RGB(A) texture (using glGetTexImage) as
+ * luminance then we need to return L=tex(R).
+ */
+ ((baseTexFormat == GL_RGBA ||
+ baseTexFormat == GL_RGB ||
+ baseTexFormat == GL_RG) &&
+ (destBaseFormat == GL_LUMINANCE ||
+ destBaseFormat == GL_LUMINANCE_ALPHA ||
+ destBaseFormat == GL_LUMINANCE_INTEGER_EXT ||
+ destBaseFormat == GL_LUMINANCE_ALPHA_INTEGER_EXT))) {
/* Green and blue must be zero */
_mesa_PixelTransferf(GL_GREEN_SCALE, 0.0f);
_mesa_PixelTransferf(GL_BLUE_SCALE, 0.0f);
diff --git a/mesalib/src/mesa/drivers/dri/common/dri_util.c b/mesalib/src/mesa/drivers/dri/common/dri_util.c
index 917b9465b..9cebcea92 100644
--- a/mesalib/src/mesa/drivers/dri/common/dri_util.c
+++ b/mesalib/src/mesa/drivers/dri/common/dri_util.c
@@ -183,7 +183,7 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api,
switch (api) {
case __DRI_API_OPENGL:
- mesa_api = API_OPENGL;
+ mesa_api = API_OPENGL_COMPAT;
break;
case __DRI_API_GLES:
mesa_api = API_OPENGLES;
@@ -221,13 +221,13 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api,
}
/* Mesa does not support the GL_ARB_compatibilty extension or the
- * compatibility profile. This means that we treat a API_OPENGL 3.1 as
- * API_OPENGL_CORE and reject API_OPENGL 3.2+.
+ * compatibility profile. This means that we treat a API_OPENGL_COMPAT 3.1 as
+ * API_OPENGL_CORE and reject API_OPENGL_COMPAT 3.2+.
*/
- if (mesa_api == API_OPENGL && major_version == 3 && minor_version == 1)
+ if (mesa_api == API_OPENGL_COMPAT && major_version == 3 && minor_version == 1)
mesa_api = API_OPENGL_CORE;
- if (mesa_api == API_OPENGL
+ if (mesa_api == API_OPENGL_COMPAT
&& ((major_version > 3)
|| (major_version == 3 && minor_version >= 2))) {
*error = __DRI_CTX_ERROR_BAD_API;
@@ -244,7 +244,7 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api,
* anything specific about this case. However, none of the known flags
* have any meaning in an ES context, so this seems safe.
*/
- if (mesa_api != API_OPENGL
+ if (mesa_api != API_OPENGL_COMPAT
&& mesa_api != API_OPENGL_CORE
&& flags != 0) {
*error = __DRI_CTX_ERROR_BAD_FLAG;
diff --git a/mesalib/src/mesa/drivers/dri/common/drisw_util.c b/mesalib/src/mesa/drivers/dri/common/drisw_util.c
index a5bdf8988..e22ae1b84 100644
--- a/mesalib/src/mesa/drivers/dri/common/drisw_util.c
+++ b/mesalib/src/mesa/drivers/dri/common/drisw_util.c
@@ -118,7 +118,7 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
switch (api) {
case __DRI_API_OPENGL:
- mesa_api = API_OPENGL;
+ mesa_api = API_OPENGL_COMPAT;
break;
case __DRI_API_GLES:
mesa_api = API_OPENGLES;
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
index 207a84340..005ab08d4 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
@@ -256,14 +256,14 @@ choose_pixel_format(const struct gl_config *v)
}
static void
-swrast_delete_renderbuffer(struct gl_renderbuffer *rb)
+swrast_delete_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb)
{
struct dri_swrast_renderbuffer *xrb = dri_swrast_renderbuffer(rb);
TRACE;
free(xrb->Base.Buffer);
- _mesa_delete_renderbuffer(rb);
+ _mesa_delete_renderbuffer(ctx, rb);
}
/* see bytes_per_line in libGL */
@@ -711,7 +711,7 @@ dri_create_context(gl_api api,
(void) flags;
switch (api) {
- case API_OPENGL:
+ case API_OPENGL_COMPAT:
if (major_version > 2
|| (major_version == 2 && minor_version > 1)) {
*error = __DRI_CTX_ERROR_BAD_VERSION;
@@ -773,7 +773,7 @@ dri_create_context(gl_api api,
switch (api) {
case API_OPENGL_CORE:
/* XXX fix me, fall-through for now */
- case API_OPENGL:
+ case API_OPENGL_COMPAT:
_mesa_enable_1_3_extensions(mesaCtx);
_mesa_enable_1_4_extensions(mesaCtx);
_mesa_enable_1_5_extensions(mesaCtx);
diff --git a/mesalib/src/mesa/drivers/windows/gdi/wmesa.c b/mesalib/src/mesa/drivers/windows/gdi/wmesa.c
index 5728d3aa4..50347cf77 100644
--- a/mesalib/src/mesa/drivers/windows/gdi/wmesa.c
+++ b/mesalib/src/mesa/drivers/windows/gdi/wmesa.c
@@ -426,9 +426,9 @@ static void clear(struct gl_context *ctx, GLbitfield mask)
static void
-wmesa_delete_renderbuffer(struct gl_renderbuffer *rb)
+wmesa_delete_renderbuffer(struct gl_context *ctx, struct gl_renderbuffer *rb)
{
- free(rb);
+ _mesa_delete_renderbuffer(ctx, rb);
}
@@ -610,7 +610,7 @@ WMesaContext WMesaCreateContext(HDC hDC,
/* initialize the Mesa context data */
ctx = &c->gl_ctx;
- _mesa_initialize_context(ctx, API_OPENGL, visual,
+ _mesa_initialize_context(ctx, API_OPENGL_COMPAT, visual,
NULL, &functions);
/* visual no longer needed - it was copied by _mesa_initialize_context() */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 17:22:43 +0000