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Update miniwin/src/d3drm/backends/opengles2/renderer.cpp

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This commit is contained in:
Anders Jenbo 2025-06-17 12:54:43 +02:00
parent b461e7a2d2
commit e1104c7b45
1 changed files with 15 additions and 11 deletions
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26
miniwin/src/d3drm/backends/opengles2/renderer.cpp
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@ -1,8 +1,8 @@
#include "d3drmrenderer_opengles2.h"
#include "meshutils.h"
#include <GLES2/gl2ext.h>
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#include <SDL3/SDL.h>
#include <algorithm>
#include <string>
@ -78,11 +78,13 @@ Direct3DRMRenderer* OpenGLES2Renderer::Create(DWORD width, DWORD height)
glGenRenderbuffers(1, &depthRb);
glBindRenderbuffer(GL_RENDERBUFFER, depthRb);
const char* extensions = (const char*) glGetString(GL_EXTENSIONS);
if (strstr(extensions, "GL_OES_depth24")) {
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT24_OES, width, height);
}
else if (strstr(extensions, "GL_OES_depth32")) {
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT32_OES, width, height);
if (extensions) {
if (strstr(extensions, "GL_OES_depth24")) {
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT24_OES, width, height);
}
else if (strstr(extensions, "GL_OES_depth32")) {
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT32_OES, width, height);
}
}
else {
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT16, width, height);
@ -465,11 +467,13 @@ void OpenGLES2Renderer::GetDesc(D3DDEVICEDESC* halDesc, D3DDEVICEDESC* helDesc)
halDesc->dwFlags = D3DDD_DEVICEZBUFFERBITDEPTH;
halDesc->dwDeviceZBufferBitDepth = DDBD_16;
const char* extensions = (const char*) glGetString(GL_EXTENSIONS);
if (strstr(extensions, "GL_OES_depth24")) {
halDesc->dwDeviceZBufferBitDepth |= DDBD_24;
}
if (strstr(extensions, "GL_OES_depth32")) {
halDesc->dwDeviceZBufferBitDepth |= DDBD_32;
if (extensions) {
if (strstr(extensions, "GL_OES_depth24")) {
halDesc->dwDeviceZBufferBitDepth |= DDBD_24;
}
if (strstr(extensions, "GL_OES_depth32")) {
halDesc->dwDeviceZBufferBitDepth |= DDBD_32;
}
}
helDesc->dwDeviceRenderBitDepth = DDBD_32;
halDesc->dpcTriCaps.dwTextureCaps = D3DPTEXTURECAPS_PERSPECTIVE;