e1a6f7fb41
Batch #14179 by Yommy: 0 byte-identical, 1 confirmed by peer review. - fn_01953 DrawBlendedRectangle: logic confirmed by peer review Peer-reviewed-by: secret, KWDev, codeplay Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
113 lines
4.3 KiB
C++
113 lines
4.3 KiB
C++
#include "Render/ScreenRectangle.h"
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#include "Render/Primitives/RenderPrimitivePool.h"
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#include "Render/Primitives/RenderQueues.h"
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#include "Render/Renderer.h"
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#include "Render/TextureQuad.h"
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#include "Render/Textures/Texture.h"
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#include "Render/Textures/TextureCache.h"
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// OFFSET: 0x0054E590
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// FUNCTION: fn_01953
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void DrawBlendedRectangle(int x, int y, int width, int height, std::uint32_t color) {
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if ((color & 0xFF000000u) == 0) {
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return;
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}
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RenderPrimitive* primitive = g_renderer->primitives.Acquire();
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primitive->texture = g_texMgr.Default();
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const float left = static_cast<float>(x);
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const float top = static_cast<float>(y);
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const float right = static_cast<float>(x + width);
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const float bottom = static_cast<float>(y + height);
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primitive->quad[0].x = left;
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primitive->quad[0].y = top;
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primitive->quad[1].x = right;
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primitive->quad[1].y = top;
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primitive->quad[2].x = left;
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primitive->quad[2].y = bottom;
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primitive->quad[3].x = right;
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primitive->quad[3].y = bottom;
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for (RenderVertex& vertex : primitive->quad) {
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vertex.z = 0.000001f;
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vertex.rhw = 0.000001f;
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vertex.diffuse = color;
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vertex.u = 0.0f;
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vertex.v = 0.0f;
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}
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primitive->unknown_0018 = 5;
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primitive->unknown_001C = 6;
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g_renderer->queues.Submit(primitive, 517, g_renderer->fog.supported != 0, g_depthStart, g_depthEnd);
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}
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// OFFSET: 0x0054ED40
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// FUNCTION: fn_01954
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void DrawTexturedRectangle(int x, int y, int width, int height, std::uint32_t color, CTexture* texture) {
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if ((color & 0xFF000000u) == 0) {
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return;
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}
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RenderPrimitive* primitive = g_renderer->primitives.Acquire();
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primitive->texture = texture ? texture : g_texMgr.Default();
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const float left = static_cast<float>(x);
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const float top = static_cast<float>(y);
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const float right = static_cast<float>(x + width);
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const float bottom = static_cast<float>(y + height);
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primitive->quad[0].x = left;
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primitive->quad[0].y = top;
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primitive->quad[0].u = 0.0f;
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primitive->quad[0].v = 0.0f;
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primitive->quad[1].x = right;
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primitive->quad[1].y = top;
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primitive->quad[1].u = 1.0f;
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primitive->quad[1].v = 0.0f;
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primitive->quad[2].x = left;
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primitive->quad[2].y = bottom;
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primitive->quad[2].u = 0.0f;
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primitive->quad[2].v = 1.0f;
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primitive->quad[3].x = right;
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primitive->quad[3].y = bottom;
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primitive->quad[3].u = 1.0f;
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primitive->quad[3].v = 1.0f;
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for (RenderVertex& vertex : primitive->quad) {
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vertex.z = 0.000001f;
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vertex.rhw = 0.999999f;
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vertex.diffuse = color;
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}
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g_renderer->queues.Submit(primitive, 513, g_renderer->fog.supported != 0, g_depthStart, g_depthEnd);
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}
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// OFFSET: 0x0054EFD0
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// FUNCTION: fn_01955
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void DrawTextureRegion(
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RenderPrimitivePool& primitives, RenderQueues& queues, float x, float y, float width, float height, std::uint32_t color,
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CTexture* texture, bool depthAlpha, float depthStart, float depthEnd
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) {
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if ((color & 0xFF000000u) == 0) {
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return;
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}
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RenderPrimitive* primitive = primitives.Acquire();
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primitive->texture = texture ? texture : g_texMgr.Default();
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primitive->quad[0].x = x;
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primitive->quad[0].y = y;
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primitive->quad[0].u = g_textureOffsetX / static_cast<float>(texture->TextureWidth());
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primitive->quad[0].v = g_textureOffsetY / static_cast<float>(texture->TextureHeight());
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primitive->quad[1].x = x + width;
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primitive->quad[1].y = y;
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primitive->quad[1].u = (static_cast<float>(texture->Width()) + g_textureOffsetX) / static_cast<float>(texture->TextureWidth());
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primitive->quad[1].v = g_textureOffsetY / static_cast<float>(texture->TextureHeight());
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primitive->quad[2].x = x;
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primitive->quad[2].y = y + height;
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primitive->quad[2].u = g_textureOffsetX / static_cast<float>(texture->TextureWidth());
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primitive->quad[2].v = (static_cast<float>(texture->Height()) + g_textureOffsetY) / static_cast<float>(texture->TextureHeight());
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primitive->quad[3].x = x + width;
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primitive->quad[3].y = y + height;
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primitive->quad[3].u = (static_cast<float>(texture->Width()) + g_textureOffsetX) / static_cast<float>(texture->TextureWidth());
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primitive->quad[3].v = (static_cast<float>(texture->Height()) + g_textureOffsetY) / static_cast<float>(texture->TextureHeight());
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for (RenderVertex& vertex : primitive->quad) {
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vertex.z = 0.000001f;
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vertex.rhw = 0.999999f;
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vertex.diffuse = color;
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}
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queues.Submit(primitive, 513, depthAlpha, depthStart, depthEnd);
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}
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