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prevent state changes during immediate record

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This commit is contained in:
Bigfoot71 2026-03-18 02:28:30 +01:00
parent 2f465bfbcf
commit d6dfe6a90c
1 changed files with 80 additions and 5 deletions
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85
src/external/rlsw.h vendored
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@ -4749,6 +4749,12 @@ void swTexCoord2fv(const float *v)
void swBindArray(SWarray type, void *buffer)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
switch (type)
{
case SW_VERTEX_ARRAY: RLSW.array.positions = (float *)buffer; break;
@ -4760,7 +4766,7 @@ void swBindArray(SWarray type, void *buffer)
void swDrawArrays(SWdraw mode, int offset, int count)
{
if ((!sw_is_ready_to_render()) || (RLSW.array.positions == NULL))
if ((sw_immediate_is_active()) || (!sw_is_ready_to_render()) || (RLSW.array.positions == NULL))
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
@ -4831,7 +4837,7 @@ void swDrawArrays(SWdraw mode, int offset, int count)
void swDrawElements(SWdraw mode, int count, int type, const void *indices)
{
if ((!sw_is_ready_to_render()) || (RLSW.array.positions == NULL))
if ((sw_immediate_is_active()) || (!sw_is_ready_to_render()) || (RLSW.array.positions == NULL))
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
@ -4921,6 +4927,12 @@ void swDrawElements(SWdraw mode, int count, int type, const void *indices)
void swGenTextures(int count, sw_handle_t *textures)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (!count || !textures) return;
for (int i = 0; i < count; i++)
@ -4933,6 +4945,12 @@ void swGenTextures(int count, sw_handle_t *textures)
void swDeleteTextures(int count, sw_handle_t *textures)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (!count || !textures) return;
for (int i = 0; i < count; i++)
@ -4952,14 +4970,35 @@ void swDeleteTextures(int count, sw_handle_t *textures)
void swBindTexture(sw_handle_t id)
{
if (id == SW_HANDLE_NULL) { RLSW.boundTexture = NULL; return; }
if (!sw_is_texture_valid(id)) { RLSW.errCode = SW_INVALID_VALUE; return; }
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (id == SW_HANDLE_NULL)
{
RLSW.boundTexture = NULL;
return;
}
if (!sw_is_texture_valid(id))
{
RLSW.errCode = SW_INVALID_VALUE;
return;
}
RLSW.boundTexture = sw_pool_get(&RLSW.texturePool, id);
}
void swTexStorage2D(int width, int height, SWinternalformat format)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (RLSW.boundTexture == NULL) return;
int pixelFormat = SW_PIXELFORMAT_UNKNOWN;
@ -4990,6 +5029,12 @@ void swTexStorage2D(int width, int height, SWinternalformat format)
void swTexImage2D(int width, int height, SWformat format, SWtype type, const void *data)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (RLSW.boundTexture == NULL) return;
int pixelFormat = sw_pixel_get_format(format, type);
@ -5000,6 +5045,12 @@ void swTexImage2D(int width, int height, SWformat format, SWtype type, const voi
void swTexSubImage2D(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (!sw_is_texture_complete(RLSW.boundTexture) || (!pixels) || (width <= 0) || (height <= 0))
{
RLSW.errCode = SW_INVALID_VALUE;
@ -5065,6 +5116,12 @@ void swTexSubImage2D(GLint x, GLint y, GLsizei width, GLsizei height, GLenum for
void swTexParameteri(int param, int value)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (RLSW.boundTexture == NULL) return;
switch (param)
@ -5095,6 +5152,12 @@ void swTexParameteri(int param, int value)
void swGenFramebuffers(int count, uint32_t *framebuffers)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (!count || !framebuffers) return;
for (int i = 0; i < count; i++)
@ -5107,6 +5170,12 @@ void swGenFramebuffers(int count, uint32_t *framebuffers)
void swDeleteFramebuffers(int count, uint32_t *framebuffers)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (!count || !framebuffers) return;
for (int i = 0; i < count; i++)
@ -5127,6 +5196,12 @@ void swDeleteFramebuffers(int count, uint32_t *framebuffers)
void swBindFramebuffer(uint32_t id)
{
if (sw_immediate_is_active())
{
RLSW.errCode = SW_INVALID_OPERATION;
return;
}
if (id == SW_HANDLE_NULL)
{
RLSW.boundFramebufferId = SW_HANDLE_NULL;
@ -5149,7 +5224,7 @@ void swBindFramebuffer(uint32_t id)
void swFramebufferTexture2D(SWattachment attach, uint32_t texture)
{
if (RLSW.boundFramebufferId == SW_HANDLE_NULL)
if ((sw_immediate_is_active()) || (RLSW.boundFramebufferId == SW_HANDLE_NULL))
{
RLSW.errCode = SW_INVALID_OPERATION; // not really standard but hey
return;