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big rendering overhaul (cleaning and api abstraction)

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veclavtalica
2025-01-14 23:20:54 +03:00
parent b7cb37c06a
commit 5059802d09
25 changed files with 290 additions and 424 deletions
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13
src/rendering/twn_triangles.c
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@ -87,7 +87,7 @@ void finally_draw_uncolored_space_traingle_batch(const MeshBatch *batch,
command.vertices = (AttributeArrayPointer) {
.arity = 3,
.type = GL_FLOAT,
.type = TWN_FLOAT,
.stride = offsetof(UncoloredSpaceTriangle, v1),
.offset = offsetof(UncoloredSpaceTriangle, v0),
.buffer = buffer
@ -95,7 +95,7 @@ void finally_draw_uncolored_space_traingle_batch(const MeshBatch *batch,
command.texcoords = (AttributeArrayPointer) {
.arity = 2,
.type = GL_FLOAT,
.type = TWN_FLOAT,
.stride = offsetof(UncoloredSpaceTriangle, v1),
.offset = offsetof(UncoloredSpaceTriangle, uv0),
.buffer = buffer
@ -104,13 +104,18 @@ void finally_draw_uncolored_space_traingle_batch(const MeshBatch *batch,
command.textured = true;
command.texture_key = texture_key;
command.primitive_count = (GLsizei)(3 * primitives_len);
command.primitive_count = (uint32_t)(3 * primitives_len);
/* TODO: support alpha blended case, with distance sort */
TextureMode mode = textures_get_mode(&ctx.texture_cache, texture_key);
if (mode == TEXTURE_MODE_GHOSTLY)
mode = TEXTURE_MODE_SEETHROUGH;
use_texture_mode(mode);
command.texture_mode = mode;
command.pipeline = PIPELINE_SPACE;
command.depth_range_high = depth_range_high;
command.depth_range_low = depth_range_low;
DeferredCommand final_command = {
.type = DEFERRED_COMMAND_TYPE_DRAW,