Builds on PSP again.

src/dusksdl2/display/framebuffer/framebuffer.c

@@ -9,49 +9,51 @@
 #include "assert/assert.h"
 #include "util/memory.h"
 
-void frameBufferInit(
-  framebuffer_t *framebuffer,
-  const uint32_t width,
-  const uint32_t height
-) {
-  assertNotNull(framebuffer, "Framebuffer cannot be NULL");
-  assertTrue(width > 0 && height > 0, "Width & height must be greater than 0");
+#if RENDER_USE_FRAMEBUFFER
+  void frameBufferInit(
+    framebuffer_t *framebuffer,
+    const uint32_t width,
+    const uint32_t height
+  ) {
+    assertNotNull(framebuffer, "Framebuffer cannot be NULL");
+    assertTrue(width > 0 && height > 0, "Width & height must be greater than 0");
 
-  memoryZero(framebuffer, sizeof(framebuffer_t));
-  textureInit(&framebuffer->texture, width, height, NULL);
+    memoryZero(framebuffer, sizeof(framebuffer_t));
+    textureInit(&framebuffer->texture, width, height, NULL);
 
-  // Generate the framebuffer object
-  glGenFramebuffers(1, &framebuffer->id);
-  glBindFramebuffer(GL_FRAMEBUFFER, framebuffer->id);
+    // Generate the framebuffer object using EXT
+    glGenFramebuffersEXT(1, &framebuffer->id);
+    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, framebuffer->id);
 
-  // Attach the texture to the framebuffer
-  glFramebufferTexture2D(
-    GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
-    GL_TEXTURE_2D, framebuffer->texture.id, 0
-  );
+    // Attach the texture to the framebuffer
+    glFramebufferTexture2DEXT(
+      GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT,
+      GL_TEXTURE_2D, framebuffer->texture.id, 0
+    );
 
-  // Check if the framebuffer is complete
-  if(glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
-    assertUnreachable("Framebuffer is not complete");
+    // Check if the framebuffer is complete
+    if(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) != GL_FRAMEBUFFER_COMPLETE_EXT) {
+      assertUnreachable("Framebuffer is not complete");
+    }
+
+    // Unbind the framebuffer
+    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
   }
 
-  // Unbind the framebuffer
-  glBindFramebuffer(GL_FRAMEBUFFER, 0);
-}
+  void frameBufferBind(const framebuffer_t *framebuffer) {
+    if(framebuffer == NULL) {
+      glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
+      return;
+    }
 
-void frameBufferBind(const framebuffer_t *framebuffer) {
-  if(framebuffer == NULL) {
-    glBindFramebuffer(GL_FRAMEBUFFER, 0);
-    return;
+    // Bind the framebuffer for rendering
+    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, framebuffer->id);
   }
 
-  // Bind the framebuffer for rendering
-  glBindFramebuffer(GL_FRAMEBUFFER, framebuffer->id);
-}
+  void frameBufferDispose(framebuffer_t *framebuffer) {
+    assertNotNull(framebuffer, "Framebuffer cannot be NULL");
 
-void frameBufferDispose(framebuffer_t *framebuffer) {
-  assertNotNull(framebuffer, "Framebuffer cannot be NULL");
-
-  glDeleteFramebuffers(1, &framebuffer->id);
-  textureDispose(&framebuffer->texture);
-}
+    glDeleteFramebuffersEXT(1, &framebuffer->id);
+    textureDispose(&framebuffer->texture);
+  }
+#endif