Leahnaya/SDL
1
0
Fork 0
mirror of https://github.com/yawut/SDL.git synced 2026-08-28 03:34:44 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fixed crash when drawing non-textured primitives

Browse Source
This commit is contained in:
Sam Lantinga
2011-02-17 02:16:30 -08:00
parent c45d18ec73
commit 4aaf8a6795
1 changed files with 4 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/render/opengles/SDL_render_gles.c
View File

@@ -239,7 +239,7 @@ GLES_CreateRenderer(SDL_Window * window, Uint32 flags)
glLoadIdentity();
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
//glEnableClientState(GL_TEXTURE_COORD_ARRAY);
return renderer;
}
@@ -247,8 +247,6 @@ GLES_CreateRenderer(SDL_Window * window, Uint32 flags)
static void
GLES_WindowEvent(SDL_Renderer * renderer, const SDL_WindowEvent *event)
{
GLES_RenderData *data = (GLES_RenderData *) renderer->driverdata;
if (event->event == SDL_WINDOWEVENT_SIZE_CHANGED) {
/* Rebind the context to the window area and update matrices */
SDL_CurrentContext = NULL;
@@ -595,13 +593,11 @@ GLES_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
GLES_TextureData *texturedata = (GLES_TextureData *) texture->driverdata;
int minx, miny, maxx, maxy;
GLfloat minu, maxu, minv, maxv;
int i;
void *temp_buffer; /* used for reformatting dirty rect pixels */
void *temp_ptr;
GLES_ActivateRenderer(renderer);
glEnable(GL_TEXTURE_2D);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glBindTexture(texturedata->type, texturedata->texture);
@@ -672,7 +668,8 @@ GLES_RenderCopy(SDL_Renderer * renderer, SDL_Texture * texture,
glTexCoordPointer(2, GL_FLOAT, 0, texCoords);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
glDisable(GL_TEXTURE_2D);
return 0;